摘要
分析了砷污染的现状,论述了沉淀法、吸附法、絮凝法等几种常用的工业废水除砷方法,给出了各工艺的技术参数,并对各种工艺的优缺点进行比较。
The paper introduced the status quo of arsenic pollution and discussed several commonly used ways,such as sedimentation,adsorption and flocculation methods,to remove arsenic.Based on technical parameters of different processes,the paper compared the advantages and disadvantages of various processes.
出处
《昆明冶金高等专科学校学报》
CAS
2011年第5期22-25,42,共5页
Journal of Kunming Metallurgy College
基金
云南省教育厅科学研究基金:电凝聚法处理含砷废水的实验研究(2010Y473)
关键词
含砷废水
沉淀
吸附
絮凝
arsenic-containing wastewater
sedimentation
adsorption
flocculation
